Headphone cover



FIG. 1 is a perspective view of the headphone cover showing my new design in use;

FIG. 2 is a perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a right side elevation view thereof the left side being a mirror image thereof;

FIG. 5 is a rear elevation view thereof; and,

FIG. 6 is a top plan view thereof; the bottom plan view being a mirror image thereof.

The broken lines of FIG. 1 showing the headphone cover in use illustrate environment and forms no part of the claim. 

CLAIM The ornamental design for headphone cover, as shown and described. 